We have recently come across a failure to flash in a way that we haven’t seen before.
When using our Jetpack 4.6.1 mfi to configure Xavier NX modules, we have seen the following message show up for three of our modules:
Investigating the failed modules further, I tried flashing the modules with JetPack 4.6.1 using MFI on my Ubuntu 18 system and my Ubuntu 20 system. The UART logs for each module showed the same thing:
Jetpack 4.6.1 (same message when tried from sdk manager or mass-flash):
[0013.519] E> Task 50 failed (err: 0x7979061c)
[0013.523] E> Top caller module: ALIASCHECKER, error module: ALIASCHECKER, reason: 0x1c, aux_info: 0x06
[0013.532] I> MB1(1.5.1.9-t194-41334769-73a9b7ef) BIT boot status dump :
0000000000011111111110000111111111111110011000111110000000000000000000000000000000000000000000000000000000000000000000000000000011001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
[0013.562] I> Reset to recovery mode
Jetpack 5.0.2 (tried only from sdk manager):
[0021.979] C> Task 0x4d failed (err: 0x8c8c011c)
[0021.983] E> Top caller module: MB1_MSS, error module: MB1_MSS, reason: 0x1c, aux_info: 0x01
[0021.991] C> Error: 0x8c8c011c
[0021.994] C> MB1(2.3.0.0-t194-41334769-0a17edc1) BIT boot status dump :
0000000000111111111001000000000001111011111100000011111111111111001110001111100000000000000000000000000000000000000000000000000010100000000001010000000000000101000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000
[0022.024] I> Reset to recovery mode
All forum posts I could find on this topic stated the modules needed to be RMA’ed.
Is this caused by a hardware issue with the module? If so, what specific hardware issue is this referencing?
Full UART logs from two different Xavier NX modules experiencing this failure here:
Flash_Failure_02 (2.2 KB)
Flash_Failure_01 (4.0 KB)